233932160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 719124480

約数和(自身を除く): 485192320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 55, 56, 64, 70, 77, 80, 88, 94, 101, 110, 112, 128, 140, 154, 160, 176, 188, 202, 220, 224, 235, 280, 308, 320, 329, 352, 376, 385, 404, 440, 448, 470, 505, 517, 560, 616, 640, 658, 704, 707, 752, 770, 808, 880, 896, 940, 1010, 1034, 1111, 1120, 1232, 1316, 1408, 1414, 1504, 1540, 1616, 1645, 1760, 1880, 2020, 2068, 2222, 2240, 2464, 2585, 2632, 2828, 3008, 3080, 3232, 3290, 3520, 3535, 3619, 3760, 4040, 4136, 4444, 4480, 4747, 4928, 5170, 5264, 5555, 5656, 6016, 6160, 6464, 6580, 7040, 7070, 7238, 7520, 7777, 8080, 8272, 8888, 9494, 9856, 10340, 10528, 11110, 11312, 12320, 12928, 13160, 14140, 14476, 15040, 15554, 16160, 16544, 17776, 18095, 18988, 20680, 21056, 22220, 22624, 23735, 24640, 26320, 28280, 28952, 30080, 31108, 32320, 33088, 33229, 35552, 36190, 37976, 38885, 41360, 42112, 44440, 45248, 47470, 49280, 52217, 52640, 56560, 57904, 62216, 64640, 66176, 66458, 71104, 72380, 75952, 77770, 82720, 88880, 90496, 94940, 104434, 105280, 113120, 115808, 124432, 132916, 142208, 144760, 151904, 155540, 165440, 166145, 177760, 189880, 208868, 210560, 226240, 231616, 248864, 261085, 265832, 289520, 303808, 311080, 330880, 332290, 355520, 365519, 379760, 417736, 452480, 463232, 497728, 522170, 531664, 579040, 607616, 622160, 664580, 711040, 731038, 759520, 835472, 995456, 1044340, 1063328, 1158080, 1244320, 1329160, 1462076, 1519040, 1670944, 1827595, 2088680, 2126656, 2316160, 2488640, 2658320, 2924152, 3038080, 3341888, 3655190, 4177360, 4253312, 4977280, 5316640, 5848304, 6683776, 7310380, 8354720, 10633280, 11696608, 14620760, 16709440, 21266560, 23393216, 29241520, 33418880, 46786432, 58483040, 116966080, 233932160]

約数ペア:

[(1, 233932160), (2, 116966080), (4, 58483040), (5, 46786432), (7, 33418880), (8, 29241520), (10, 23393216), (11, 21266560), (14, 16709440), (16, 14620760), (20, 11696608), (22, 10633280), (28, 8354720), (32, 7310380), (35, 6683776), (40, 5848304), (44, 5316640), (47, 4977280), (55, 4253312), (56, 4177360), (64, 3655190), (70, 3341888), (77, 3038080), (80, 2924152), (88, 2658320), (94, 2488640), (101, 2316160), (110, 2126656), (112, 2088680), (128, 1827595), (140, 1670944), (154, 1519040), (160, 1462076), (176, 1329160), (188, 1244320), (202, 1158080), (220, 1063328), (224, 1044340), (235, 995456), (280, 835472), (308, 759520), (320, 731038), (329, 711040), (352, 664580), (376, 622160), (385, 607616), (404, 579040), (440, 531664), (448, 522170), (470, 497728), (505, 463232), (517, 452480), (560, 417736), (616, 379760), (640, 365519), (658, 355520), (704, 332290), (707, 330880), (752, 311080), (770, 303808), (808, 289520), (880, 265832), (896, 261085), (940, 248864), (1010, 231616), (1034, 226240), (1111, 210560), (1120, 208868), (1232, 189880), (1316, 177760), (1408, 166145), (1414, 165440), (1504, 155540), (1540, 151904), (1616, 144760), (1645, 142208), (1760, 132916), (1880, 124432), (2020, 115808), (2068, 113120), (2222, 105280), (2240, 104434), (2464, 94940), (2585, 90496), (2632, 88880), (2828, 82720), (3008, 77770), (3080, 75952), (3232, 72380), (3290, 71104), (3520, 66458), (3535, 66176), (3619, 64640), (3760, 62216), (4040, 57904), (4136, 56560), (4444, 52640), (4480, 52217), (4747, 49280), (4928, 47470), (5170, 45248), (5264, 44440), (5555, 42112), (5656, 41360), (6016, 38885), (6160, 37976), (6464, 36190), (6580, 35552), (7040, 33229), (7070, 33088), (7238, 32320), (7520, 31108), (7777, 30080), (8080, 28952), (8272, 28280), (8888, 26320), (9494, 24640), (9856, 23735), (10340, 22624), (10528, 22220), (11110, 21056), (11312, 20680), (12320, 18988), (12928, 18095), (13160, 17776), (14140, 16544), (14476, 16160), (15040, 15554)]